Abstract: A mixture contains polymer particles along with solids or fibers that can be utilized in press felts (or fabrics) for the press section of a papermaking machine and a method of making the mixtures are described. Methods of making the mixture, press felts or press fabrics are also provided.

Abstract: The present invention provides an optical waveguide modulator. In one embodiment, the optical waveguide modulator includes a semiconductor planar optical waveguide core and doped semiconductor connecting paths located adjacent opposite sides of the core and capable of applying a voltage across the core. The optical waveguide core and connecting paths form a structure having back-to-back PN semiconductor junctions. In another embodiment, the optical waveguide modulator includes a semiconductor optical waveguide core including a ridge portion wherein the ridge portion has at least one PN semiconductor junction located therein. The optical waveguide modulator also includes one or more doped semiconductor connecting paths located laterally adjacent the ridge portion and capable of applying a voltage to the ridge portion.

Abstract: A method of joining two ends of a fabric for use in a paper machine, carried out using a joining assembly, includes the steps of: placing a first end of the fabric on a first portion of a pin plate, the pins in the first portion of the pin plate extending into the first end; placing a second end of the fabric on a second portion of the pin plate such that the first end and the second end are in close proximity to each other in a join area, the pins in the second portion of the pin plate extending into the second end; and joining the first end and the second end in the join area. The method results in a perforated (and therefore permeable) join area.

Abstract: The present invention provides an apparatus and method for operation therefore. The apparatus, in one embodiment, includes an optical coupling structure disposed within a cladding region, wherein the optical coupling structure includes a first guiding portion and a second guiding portion. In this embodiment the first guiding portion has a first end proximate a core of a planar waveguide, and a second end proximate the second guiding portion and having a first thickness. Moreover, in this embodiment the second guiding portion has a first end proximate the first guiding portion and a second end, the second end of the second guiding portion having a second thickness less than the first thickness.

Abstract: According to one embodiment, a microwave photonic band-stop (MPBS) filter uses an electrical input signal to drive an optical Mach-Zehnder modulator. A modulated optical carrier produced by the modulator is applied to an optical filter having at least two tunable spectral attenuation bands that are located substantially symmetrically on either side of the carrier frequency. The resulting filtered optical signal is applied to an optical-to-electrical (O/E) converter to produce an electrical output signal.

Abstract: Optical modulator devices exhibiting improved response characteristics are constructed from a ring resonator having a tunable loss element positioned within the ring resonator structure and one or more phase shifters. By tuning and/or controlling the loss within the resonator, desired modulator response characteristics are obtained.

Abstract: An apparatus and method for automated calibration of an optical device are disclosed. The apparatus is an integrated optoelectronic system that includes input and output optical waveguides, a tunable optical device, an optical source, an optical detector, and an electronic controller formed on a single substrate. The tunable optical device has one or more tuning elements for varying one or more characteristics of the device. The optical source is coupled to the input waveguide for providing a calibration signal to the device. The optical detector is coupled to the output optical waveguide for measuring an intensity of the optical signal output by the device in response to receiving the calibration signal. The electronic controller is configured to perform a calibration of the device by varying a parameter of each tuning element and to receive intensity measurements of the optical signal output by the device as a function of the varied parameter.

Abstract: A system and method for an automated analysis system for semiconductor manufacturing fabrication is disclosed. The system includes one or more site databases that each store data generated by an associated one or more semiconductor fabrication plants, a configuration database, and a server communicatively coupled to the one or more site databases and the configuration database, the server to analyze the data from the one or more site databases upon a request by a client, the data to be analyzed based on configuration settings in the configuration database that provide uniform configuration synchronization for applying algorithms to the data.

Abstract: An endless fabric belt subjected to a substantial running tension. The belt has an endless woven fabric formed from a plurality of MD (machine direction) ultra high molecular weight polymer strands approaching zero creep at high tensile loads. A plurality of CMD (cross machine direction) strands are interwoven with the MD strands. The plurality of MD strands have first and second ends spliced to one another to form an endless belt, the splices forming a significant linear MD overlap of about 30 cm with each other.

Abstract: The present invention is related to novel polyolefin polymer compositions and methods of use thereof, in particular use in passenger and driver airbag cover applications for vehicles, wherein airbag covers are required to perform at extreme temperatures with no failures, brittle or ductile fractures. The polyolefin polymer includes: a first component having at least one polypropylene copolymer or homo propylene polymer present in the range of up to about 70% by weight of the polymer composition; a second component having at least one ethylene/octene copolymer present in the range of up to about 85% by weight of the polymer composition; and optionally, a third component having at least one metallocene elastomer comprising ethylene and a co-monomer. A method of forming an airbag cover from the polyolefin polymer is also described.

Abstract: A system and method for automatic generation of parallelizable application units is disclosed. In one embodiment, a method includes executing application binaries and dependencies having a hooked application method on a computer node of a cluster of a network, receiving a context of the hooked application method from a client of the network upon reaching a hook of the hooked application method during execution of the application binaries and the dependencies, executing the context of the hooked application method on the computer node, and generating results of the hooked application method on the computer node. The method may further include serializing the results on the computer node, and transmitting, via the network, the serialized results to the client. In addition, the method may include executing two or more hooked application methods in parallel.

Abstract: A system, method, and computer program for managing embedded component information for a product design in a PLM environment, comprising displaying at least one message object; and associating said at least one message object with a signal object, and appropriate means and computer-readable instructions.

Abstract: A method of for a mobile telephone data input apparatus comprising a plurality of data input keys having multi-character indicia, said method adapted to facilitate a reduction in the number of user interactions required to create a given data string to less than the number of characters within said data string, the method comprising the following steps: storing a set of data strings each with a priority indicator associated therewith, wherein the indicator is a measure of a plurality of derivatives associated with the data string; recognising an event; looking up the most likely subsequent data string to follow the event from the set of data strings based on one or more of the plurality of derivatives; ordering the data strings for display based on the priority indicator of that data string; if the required subsequent data string is included in the list selecting the required subsequent data string; if the required subsequent data string is not included in the list entering a event and repeating steps b to e;

Abstract: In accordance with the present invention, provided is a product location system comprising an interface to a network accessible by a user equipment and configured to receive a user request for location of at least one product and a store/product location system comprising a database identifying stores and product locations within the stores and configured to return a product location within a store for each of the at least one product.

Abstract: The present disclosure provides an apparatus, method of manufacturing an apparatus, and method for operation of the same. The apparatus, in one embodiment, includes an optical coupling structure disposed within a cladding region, wherein the optical coupling structure includes a first guiding portion and a second guiding portion. In this embodiment, the first guiding portion is located on a first plane and tapers from a first greater width to a first lesser width in a first direction. The second guiding portion, in turn, is located on a second different plane and tapers from a second greater width to a second lesser width in a second opposite direction.

Abstract: An endless fabric belt subjected to a substantial running tension. The belt has an endless woven fabric formed from a plurality of MD (machine direction) ultra high molecular weight polymer strands approaching zero creep at high tensile loads. A plurality of CMD (cross machine direction) strands are interwoven with the MD strands. The plurality of MD strands have first and second ends spliced to one another to form an endless belt, the splices forming a significant linear MD overlap of about 30 cm with each other.

Abstract: The present invention provides an apparatus and method for operation therefore. The apparatus, in one embodiment, includes an optical coupling structure disposed within a cladding region, wherein the optical coupling structure includes a first guiding portion and a second guiding portion. In this embodiment the first guiding portion has a first end proximate a core of a planar waveguide, and a second end proximate the second guiding portion and having a first thickness. Moreover, in this embodiment the second guiding portion has a first end proximate the first guiding portion and a second end, the second end of the second guiding portion having a second thickness less than the first thickness.

Abstract: A method of character recognition for a personal computing device comprising a user interface capable of receiving inputs that are to be recognised through data input means which are receptive to keyed, tapped or a stylus input, said device being adapted to facilitate a reduction in the number of physical keying actions, tapping actions or gestures required to create a data string to less than the number of characters within said data string: storing a set of data strings each with a priority indicator associated therewith, wherein the indicator is a measure of a plurality of derivatives associated with the data string; recognising an event; looking up the most likely subsequent data string to follow the event from the set of data strings based on one or more of the plurality of derivatives; ordering the data strings for display based on the priority indicator of that data string; if the required subsequent data string is included in the list selecting the required subsequent data string; if the required subs

Abstract: In one embodiment, a method is contemplated. Access to a hardware accelerator is requested by a user-privileged thread. Access to the hardware accelerator is granted to the user-privileged thread by a higher-privileged thread responsive to the requesting. One or more commands are communicated to the hardware accelerator by the user-privileged thread without intervention by higher-privileged threads and responsive to the grant of access. The one or more commands cause the hardware accelerator to perform one or more tasks. Computer readable media comprises instructions which, when executed, implement portions of the method are also contemplated in various embodiments, as is a hardware accelerator and a processor coupled to the hardware accelerator.

Abstract: The present invention provides an optical waveguide modulator. In one embodiment, the optical waveguide modulator includes a semiconductor planar optical waveguide core and doped semiconductor connecting paths located adjacent opposite sides of the core and capable of applying a voltage across the core. The optical waveguide core and connecting paths form a structure having back-to-back PN semiconductor junctions. In another embodiment, the optical waveguide modulator includes a semiconductor optical waveguide core including a ridge portion wherein the ridge portion has at least one PN semiconductor junction located therein. The optical waveguide modulator also includes one or more doped semiconductor connecting paths located laterally adjacent the ridge portion and capable of applying a voltage to the ridge portion.